skia2/tests/FontConfigParser.cpp

104 lines
3.6 KiB
C++

/*
* Copyright 2014 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "Resources.h"
#include "SkFontConfigParser_android.h"
#include "Test.h"
void ValidateLoadedFonts(SkTDArray<FontFamily*> fontFamilies,
skiatest::Reporter* reporter) {
REPORTER_ASSERT(reporter, fontFamilies[0]->fNames.count() == 5);
REPORTER_ASSERT(reporter, !strcmp(fontFamilies[0]->fNames[0].c_str(), "sans-serif"));
REPORTER_ASSERT(reporter,
!strcmp(fontFamilies[0]->fFonts[0].fFileName.c_str(),
"Roboto-Regular.ttf"));
REPORTER_ASSERT(reporter, !fontFamilies[0]->fIsFallbackFont);
}
void DumpLoadedFonts(SkTDArray<FontFamily*> fontFamilies) {
#if SK_DEBUG_FONTS
for (int i = 0; i < fontFamilies.count(); ++i) {
SkDebugf("Family %d:\n", i);
switch(fontFamilies[i]->fVariant) {
case SkPaintOptionsAndroid::kElegant_Variant: SkDebugf(" elegant"); break;
case SkPaintOptionsAndroid::kCompact_Variant: SkDebugf(" compact"); break;
default: break;
}
if (!fontFamilies[i]->fLanguage.getTag().isEmpty()) {
SkDebugf(" language: %s", fontFamilies[i]->fLanguage.getTag().c_str());
}
for (int j = 0; j < fontFamilies[i]->fNames.count(); ++j) {
SkDebugf(" name %s\n", fontFamilies[i]->fNames[j].c_str());
}
for (int j = 0; j < fontFamilies[i]->fFonts.count(); ++j) {
const FontFileInfo& ffi = fontFamilies[i]->fFonts[j];
SkDebugf(" file (%d %s %d) %s\n",
ffi.fWeight,
ffi.fPaintOptions.getLanguage().getTag().isEmpty() ? "" :
ffi.fPaintOptions.getLanguage().getTag().c_str(),
ffi.fPaintOptions.getFontVariant(),
ffi.fFileName.c_str());
}
}
#endif // SK_DEBUG_FONTS
}
DEF_TEST(FontConfigParserAndroid, reporter) {
bool resourcesMissing = false;
SkTDArray<FontFamily*> preV17FontFamilies;
SkFontConfigParser::GetTestFontFamilies(preV17FontFamilies,
GetResourcePath("android_fonts/pre_v17/system_fonts.xml").c_str(),
GetResourcePath("android_fonts/pre_v17/fallback_fonts.xml").c_str());
if (preV17FontFamilies.count() > 0) {
REPORTER_ASSERT(reporter, preV17FontFamilies.count() == 14);
DumpLoadedFonts(preV17FontFamilies);
ValidateLoadedFonts(preV17FontFamilies, reporter);
} else {
resourcesMissing = true;
}
SkTDArray<FontFamily*> v17FontFamilies;
SkFontConfigParser::GetTestFontFamilies(v17FontFamilies,
GetResourcePath("android_fonts/v17/system_fonts.xml").c_str(),
GetResourcePath("android_fonts/v17/fallback_fonts.xml").c_str());
if (v17FontFamilies.count() > 0) {
REPORTER_ASSERT(reporter, v17FontFamilies.count() == 41);
DumpLoadedFonts(v17FontFamilies);
ValidateLoadedFonts(v17FontFamilies, reporter);
} else {
resourcesMissing = true;
}
SkTDArray<FontFamily*> v22FontFamilies;
SkFontConfigParser::GetTestFontFamilies(v22FontFamilies,
GetResourcePath("android_fonts/v22/fonts.xml").c_str(),
NULL);
if (v22FontFamilies.count() > 0) {
REPORTER_ASSERT(reporter, v22FontFamilies.count() == 53);
DumpLoadedFonts(v22FontFamilies);
ValidateLoadedFonts(v22FontFamilies, reporter);
} else {
resourcesMissing = true;
}
if (resourcesMissing) {
SkDebugf("---- Resource files missing for FontConfigParser test\n");
}
}